TY  - BOOK
AU  - Matthews,John A.
TI  - Quantitative and statistical approaches to geography: a practical manual
SN  - 0080242960
PY  - 1981///
CY  - Oxford: 
PB  - Pergamon Press, 
KW  - Geography
KW  - Statistical methods
N1  - Includes index; Bibliography: page 180-182
ER  -